CBC North - Photo By Lena Autut

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Facial hair: the dirty little secret

Lots of Canadian men are growing mustaches this month as part of the Movember cancer awareness campaign, but they may be getting more than they bargained for.

Research indicates the mustache is the perfect place for all kinds of bacteria to grow.

Click on the link below to hear Airplay's clean-shaven science correspondent, Michael Bhardwaj, provide Dave with all the gory details.

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